Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b8a9050cc93003e9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 384eee7a1743debce62b7c1db36fc031 SHA-1: 3f81d9458db08e0cb5527407dda94dc098741595 SHA-256: b8a9050cc93003e9c88cdf5e69a90d23cc6bd2985e1c7e2bf050f0ef1f49878d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1059 Command and Scripting Interpreter

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. This type of document typically relies on user interaction to execute malicious code, likely leading to the download and execution of a secondary payload.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0